Evidence map›Paper›PMID 30518366›Full record

ArticleBMC complementary and alternative medicine2018

Propolis improves pregnancy outcomes and placental oxidative stress status in streptozotocin-induced diabetic rats.

Umar Zayyanu Usman, Ainul Bahiyah Abu Bakar, Mahaneem Mohamed

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.5field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 26 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Umar Zayyanu UsmanDepartment of Physiology, College of Health Sciences, Usman Danfodiyo University, Sokoto, Nigeria.
Ainul Bahiyah Abu BakarDepartment of Physiology School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia.
Mahaneem MohamedDepartment of Physiology School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia. mahaneem@usm.my.ORCID http://orcid.org/0000-0001-9333-1957
Universiti Sains Malaysia · MYUsmanu Danfodiyo University · NG

Funding

Universiti Sains Malaysia Research University Grant 1001/PPSP/813072
6 · The paper itself

Abstract

backgroundThis study assessed the effects of propolis alone or combined with insulin on maternal status, pregnancy outcomes and placental oxidative stress in streptozotocin-induced diabetic rats.

methodsForty female rats were randomly assigned into five groups (n = 8/group) i.e. non-DM (non-diabetes), DM (diabetes), DM + Propolis (diabetes on propolis orally); DM + Insulin (diabetes on insulin subcutaneously) and DM + Combined (diabetes on propolis and insulin) groups. Propolis and insulin were given at 300 mg/kg/day orally and 5.0 IU/kg/day subcutaneously, respectively, for 4 weeks.

resultsFasting blood glucose, conception period, implantation losses, foetal blood glucose and placental oxidative stress markers such as malonaldehyde and protein carbonyl were significantly higher while maternal weight gain, foetal body weight and total antioxidant capacity were significantly lower in DM group compared with non-DM group. These changes were significantly improved in rats treated with propolis or insulin alone with greater significant effects in rats treated with both propolis and insulin.

conclusionThis study may suggest the protective effects of propolis against DM-induced impaired pregnancy outcomes and placental oxidative stress with greater effects when combined with insulin.

Indexed as

Diabetes Mellitus, ExperimentalPregnancy OutcomeAnimalsAntioxidantsFemaleOxidative StressPlacentaPregnancyPropolisRatsStreptozocinAntioxidantsPropolisStreptozocinDiabetesOxidative stressPegnancy outcomesPropolis

Identifiers

PMID30518366
PMCPMC6282378
OpenAlexW2903235175

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.